package com.strawberry.controller;

import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class HelloController implements Controller {
    @Override
    public ModelAndView handleRequest(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse) throws Exception {
        ModelAndView mv = new ModelAndView();

        // 业务代码（返回值）
        String res = "HelloSpringMvc!";
        mv.addObject("msg", res);

        // 视图跳转
        mv.setViewName("test");

        return mv;
    }
}
